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Patent Assignment Assignor Details
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Assignor Name : LEVESQUE, MICHAEL B.
Total Assignments: 4
Assignment: 1
Reel/Frame:010651/0207   Pages: 4
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, WILLIAM P.
Exec Dt:
02/24/2000
2
BOWLES, ROBERT J. III
Exec Dt:
02/25/2000
3
LEVESQUE, MICHAEL B.
Exec Dt:
02/24/2000
4
MALDONADO, ERNESTO
Exec Dt:
02/24/2000
Assignee
1
TRANSITIONS OPTICAL, INC
9251 BELCHER ROAD
PINELLAS PARK, FLORIDA 33782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352747
NONE
09515661
Correspondence name and address
PPG INDUSTRIES, INC.
IRWIN STEIN, ESQ
ONE PPG PLACE
PITTSBURG, PA 15272
Assignment: 2
Reel/Frame:013243/0635   Pages: 4
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, WILLIAM P.
Exec Dt:
08/08/2002
2
LEVESQUE, MICHAEL B.
Exec Dt:
08/08/2002
3
SEYBERT, KEVIN W.
Exec Dt:
08/20/2002
4
CONKLIN, JEANINE A.
Exec Dt:
08/13/2002
5
GRUCHACZ, NANCYANNE
Exec Dt:
08/08/2002
Assignee
1
PPG INDUSTIRES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452611
US20030165686
10229773
Correspondence name and address
CAROL A. MARMO, ESQ.
LAW-IP DEPT. - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:021525/0001   Pages: 6
Recorded: 09/12/2008
Attorney Dkt #:1722A1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 013243 FRAME 0635. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BLACKBURN, WILLIAM P.
Exec Dt:
08/08/2002
2
LEVESQUE, MICHAEL B.
Exec Dt:
08/08/2002
3
SEYBERT, KEVIN W.
Exec Dt:
08/20/2002
4
CONKLIN, JEANINE A.
Exec Dt:
08/13/2002
5
GRUCHACZ, NANCYANNE
Exec Dt:
08/08/2002
Assignee
1
TRANSITIONS OPTICAL, INC.
9251 BELCHER ROAD
PINELLAS PARK, FLORIDA 33782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452611
US20030165686
10229773
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
LAW DEPARTMENT
PITTSBURGH, PA 15272-0001
Assignment: 4
Reel/Frame:015427/0018   Pages: 7
Recorded: 06/07/2004
Attorney Dkt #:1722P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKBURN, WILLIAM P.
Exec Dt:
03/17/2004
2
LEVESQUE, MICHAEL B.
Exec Dt:
03/19/2004
3
STEWART, KEVIN J.
Exec Dt:
03/19/2004
4
SHORT, CATHY L.
Exec Dt:
03/22/2004
Assignee
1
TRANSITIONS OPTICAL, INC.
9251 BELCHER ROAD
PINELLAS PARK, FLORIDA 33782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7410691
US20040207809
10793241
Correspondence name and address
PPG INDUSTRIES, INC.
FRANK P. MALLAK
ONE PPG PLACE
PITTSBURGH, PA 15272

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